Simply amazing.
The amount of detail that you put into this series is incredible. As people have said, the story and characters are a bit cliché, but there's nothing wrong with that. When you make a series of this genre, it's really hard not to be. It's pretty much unavoidable.
Anyway, I absolutely loved the series, and you're in my favourite authors list, not sure whether to put you as #1 or #2 though, but that's a different topic altogether. I'd love to see you make another series, or maybe just a movie or two more of this kinda thing, because this is my favourite kind of cartoon/animation, and I can't get enough of it.
Oh, by the way, I've got two little things I've been worrying about. I think it's been in a review before, but the Sword of Ancients that he uses looks uncannily like the Blade of Awe from the RPG Adventure Quest, mainly due to the writing across it, the white blade and the black centre of the blade. If you saw it, you'd know what I mean, or it may even be what you based it on.
And secondly, Auron? Is it just a coincidence, or did you borrow that name from the Final Fantasy X character Auron? I was just wondering, because he is so popular, I thought you may have used the name due to his strength and general coolness lol = )
I think that's about all. You've got a 10/10 for this part, and for the entire series from me. I've already rated the series 5/5, but I didn't leave reviews on all of them, just thought I'd sum it up here.